MtheGM says:

All Around My Hat (I Will Wear the Green Willow) [filename[ ROUNDHAT] is the traditional version of the song, and yet it bears a duplicate of the notes for the Steeleye Span version [filename[ RONDHAT5], which is quite a different song.

It would be nice to have attribution for the traditional lyrics, or at least delete the misleading Steeleye Span reference.